192c9b1829
[Peter: remove unneeded 0.5 USE_DEMANGLE patch] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
129 lines
2.7 KiB
Diff
129 lines
2.7 KiB
Diff
Fix several issues with the configure script:
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* Allow option values to contains equal signs, like
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CC="/foo/arm-linux-gcc --sysroot=/foobar/usr"
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* Parse the option before doing the tests so that CC/CFLAGS can be
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used during the tests.
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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---
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configure | 72 +++++++++++++++++++++++++++++++-------------------------------
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1 file changed, 37 insertions(+), 35 deletions(-)
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Index: ltrace-0.5.3/configure
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===================================================================
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--- ltrace-0.5.3.orig/configure
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+++ ltrace-0.5.3/configure
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@@ -6,6 +6,38 @@
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exit 1
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fi
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+CC=gcc
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+CPPFLAGS=' -I /usr/include/libelf'
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+CFLAGS='-g -O2'
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+LIBS='-lelf '
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+INSTALL='/usr/bin/install -c'
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+iquote='-iquote '
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+iquoteend=''
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+
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+prefix=/usr/local
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+sysconfdir='${prefix}/etc'
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+bindir='${prefix}/bin'
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+mandir='${prefix}/share/man'
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+docdir='${prefix}/share/doc/ltrace'
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+for x_option
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+do
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+ if test -n "$x_prev"; then
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+ eval $x_prev=\$x_option
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+ x_prev=
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+ continue
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+ fi
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+ case $x_option in
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+ --*=* | *=*)
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+ x_var=`echo $x_option | sed 's/^--//' | sed 's/=.*//'`
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+ x_val=`echo $x_option | sed 's/^[^=]*=//'`
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+ eval $x_var=\"$x_val\"
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+ ;;
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+ --*)
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+ x_prev=`echo $x_option | sed 's/^--//'`
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+ ;;
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+ esac
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+done
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+
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echo -n "checking package name... "
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PACKAGE_NAME='ltrace'
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echo $PACKAGE_NAME
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@@ -30,9 +62,10 @@
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return cplus_demangle();
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}
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EOF
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-if gcc conftest.c -liberty 2>/dev/null
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+if $CC $CFLAGS conftest.c -liberty 2>/dev/null
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then
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HAVE_LIBIBERTY=1
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+ LIBS="$LIBS -liberty"
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echo "yes"
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else
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unset HAVE_LIBIBERTY
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@@ -48,9 +81,10 @@
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return __cxa_demangle();
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}
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EOF
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-if gcc conftest.c -lsupc++ 2>/dev/null
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+if $CC $CFLAGS conftest.c -lsupc++ 2>/dev/null
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then
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HAVE_LIBSUPC__=1
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+ LIBS="$LIBS -lsupc++"
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echo "yes"
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else
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unset HAVE_LIBSUPC__
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@@ -67,7 +101,7 @@
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return 0;
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}
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EOF
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-if gcc conftest.c 2>/dev/null
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+if $CC $CFLAGS conftest.c 2>/dev/null
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then
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HAVE_ELF_C_READ_MMAP=1
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echo "yes"
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@@ -77,38 +111,6 @@
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fi
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rm -f conftest.c a.out
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-CC=gcc
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-CPPFLAGS=' -I /usr/include/libelf'
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-CFLAGS='-g -O2'
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-LIBS='-lelf -lsupc++ -liberty '
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-INSTALL='/usr/bin/install -c'
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-iquote='-iquote '
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-iquoteend=''
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-
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-prefix=/usr/local
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-sysconfdir='${prefix}/etc'
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-bindir='${prefix}/bin'
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-mandir='${prefix}/share/man'
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-docdir='${prefix}/share/doc/ltrace'
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-for x_option
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-do
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- if test -n "$x_prev"; then
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- eval $x_prev=\$x_option
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- x_prev=
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- continue
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- fi
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- case $x_option in
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- --*=* | *=*)
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- x_var=`echo $x_option | sed 's/^--//' | sed 's/=.*//'`
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- x_val=`echo $x_option | sed 's/^.*=//'`
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- eval $x_var=$x_val
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- ;;
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- --*)
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- x_prev=`echo $x_option | sed 's/^--//'`
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- ;;
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- esac
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-done
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-
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echo "configure: creating Makefile"
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#
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# Makefile.in -> Makefile
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